Abstract:
The purpose of the study was to analyze the factors affecting sugarcane productivity in Uriri
Sub-County of Migori County. The study seeks to investigate how quantities of fertilizer
applied, labor input spent, and farmers’ education level and access to credit affect sugarcane
productivity. The study used Cobb-Douglas production theory and a cross-sectional research
design. The study used a multistage sampling technique to select 297 respondents and employed
semi-structured questionnaires to gather primary data. The study adopted both descriptive and
inferential statistics to examine the relationship between sugarcane productivity and the
quantities of fertilizer applied, labor input spent, and the farmers’ education level & access to
credit. The findings of the study revealed a strong direct relationship between the quantity of
fertilizer applied at different stages and sugarcane productivity. Labor input at different stages
of sugarcane production had varying effects on productivity; it enhanced productivity during
planting, weeding, and harvesting, while excessive labor during fertilizer application reduced
productivity. In addition, access to credit significantly enhanced sugarcane productivity, while
education levels showed no significant impact. To enhance the productivity of sugarcane in the
country, the study recommends ensuring farmers’ consistent access to affordable and quality
fertilizers, coupled with guidance on proper application rates to maximize returns. Efficient
labor management practices should be promoted during planting, weeding, and harvesting,
while discouraging excessive labor during fertilizer application. Expanding access to farmer
friendly credit schemes and strengthening practical agricultural training through agricultural
extension programs, farmer field schools, and demonstration plots involves collaboration
among county agricultural officers, research institutions, non-governmental organizations, and
the Ministry of Agriculture and Livestock Development. This would equip farmers with the
skills and resources necessary to adopt productivity-enhancing practices.
